InChI=1S/C31H61NO4/c1-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-28(33)36-27-24-29(2,3)32(30(4,5)25-27)35-26-31(6,7)34/h27,34H,8-26H2,1-7H3